jQuery.cookie = function(name, value, options) {
	if (typeof value != 'undefined') {
		options = options || {};
		if (value === null) {
			value = '';
			options = $.extend({}, options);
			options.expires = -1;
		}
		var expires = '';
		if (options.expires
				&& (typeof options.expires == 'number' || options.expires.toUTCString)) {
			var date;
			if (typeof options.expires == 'number') {
				date = new Date();
				date.setTime(date.getTime()
						+ (options.expires * 24 * 60 * 60 * 1000));
			} else {
				date = options.expires;
			}
			expires = '; expires=' + date.toUTCString();
		}
		var path = options.path ? '; path=' + (options.path) : '';
		var domain = options.domain ? '; domain=' + (options.domain) : '';
		var secure = options.secure ? '; secure' : '';
		document.cookie = [ name, '=', encodeURIComponent(value), expires,
				path, domain, secure ].join('');
	} else {
		var cookieValue = null;
		if (document.cookie && document.cookie != '') {
			var cookies = document.cookie.split(';');
			for ( var i = 0; i < cookies.length; i++) {
				var cookie = jQuery.trim(cookies[i]);
				if (cookie.substring(0, name.length + 1) == (name + '=')) {
					cookieValue = decodeURIComponent(cookie
							.substring(name.length + 1));
					break;
				}
			}
		}
		return cookieValue;
	}
};

var tools = {
	set : function(key, value) {
		localStorage.setItem(key, value)
		/*
		 * if(key=="city"){
		 *  }
		 */
	},
	get : function(key) {
		return localStorage.getItem(key);
	}
}
//下面处理城市的
var city = $.cookie('city');
if (city == null) {
	$.cookie('city', '67-上海', {expires : 365});
	
	 
}

$(".hd-city").text(city.split("-")[1]);
$(".citys").find("li[value="+city.split("-")[0]+"]").addClass("selected");

// alert($.cookie('openid'));

/*
 * $.cookie('city'); // 读取 cookie $.cookie('the_cookie', 'the_value'); // 存储
 * cookie $.cookie('the_cookie', 'the_value', { expires: 7 }); // 存储一个带7天期限的
 * cookie $.cookie('the_cookie', '', { expires: -1 }); // 删除 cookie
 */